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Searched refs:rctx (Results 1 – 25 of 72) sorted by relevance

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/Linux-v5.10/drivers/crypto/ccp/
Dccp-crypto-aes-cmac.c28 struct ccp_aes_cmac_req_ctx *rctx = ahash_request_ctx(req); in ccp_aes_cmac_complete() local
34 if (rctx->hash_rem) { in ccp_aes_cmac_complete()
36 unsigned int offset = rctx->nbytes - rctx->hash_rem; in ccp_aes_cmac_complete()
38 scatterwalk_map_and_copy(rctx->buf, rctx->src, in ccp_aes_cmac_complete()
39 offset, rctx->hash_rem, 0); in ccp_aes_cmac_complete()
40 rctx->buf_count = rctx->hash_rem; in ccp_aes_cmac_complete()
42 rctx->buf_count = 0; in ccp_aes_cmac_complete()
46 if (req->result && rctx->final) in ccp_aes_cmac_complete()
47 memcpy(req->result, rctx->iv, digest_size); in ccp_aes_cmac_complete()
50 sg_free_table(&rctx->data_sg); in ccp_aes_cmac_complete()
[all …]
Dccp-crypto-sha.c30 struct ccp_sha_req_ctx *rctx = ahash_request_ctx(req); in ccp_sha_complete() local
36 if (rctx->hash_rem) { in ccp_sha_complete()
38 unsigned int offset = rctx->nbytes - rctx->hash_rem; in ccp_sha_complete()
40 scatterwalk_map_and_copy(rctx->buf, rctx->src, in ccp_sha_complete()
41 offset, rctx->hash_rem, 0); in ccp_sha_complete()
42 rctx->buf_count = rctx->hash_rem; in ccp_sha_complete()
44 rctx->buf_count = 0; in ccp_sha_complete()
48 if (req->result && rctx->final) in ccp_sha_complete()
49 memcpy(req->result, rctx->ctx, digest_size); in ccp_sha_complete()
52 sg_free_table(&rctx->data_sg); in ccp_sha_complete()
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Dccp-crypto-aes-xts.c65 struct ccp_aes_req_ctx *rctx = skcipher_request_ctx(req); in ccp_aes_xts_complete() local
70 memcpy(req->iv, rctx->iv, AES_BLOCK_SIZE); in ccp_aes_xts_complete()
109 struct ccp_aes_req_ctx *rctx = skcipher_request_ctx(req); in ccp_aes_xts_crypt() local
151 skcipher_request_set_tfm(&rctx->fallback_req, in ccp_aes_xts_crypt()
153 skcipher_request_set_callback(&rctx->fallback_req, in ccp_aes_xts_crypt()
157 skcipher_request_set_crypt(&rctx->fallback_req, req->src, in ccp_aes_xts_crypt()
159 ret = encrypt ? crypto_skcipher_encrypt(&rctx->fallback_req) : in ccp_aes_xts_crypt()
160 crypto_skcipher_decrypt(&rctx->fallback_req); in ccp_aes_xts_crypt()
164 memcpy(rctx->iv, req->iv, AES_BLOCK_SIZE); in ccp_aes_xts_crypt()
165 sg_init_one(&rctx->iv_sg, rctx->iv, AES_BLOCK_SIZE); in ccp_aes_xts_crypt()
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Dccp-crypto-aes-galois.c80 struct ccp_aes_req_ctx *rctx = aead_request_ctx(req); in ccp_aes_gcm_crypt() local
105 memcpy(rctx->iv, req->iv, GCM_AES_IV_SIZE); in ccp_aes_gcm_crypt()
107 rctx->iv[i + GCM_AES_IV_SIZE] = 0; in ccp_aes_gcm_crypt()
108 rctx->iv[AES_BLOCK_SIZE - 1] = 1; in ccp_aes_gcm_crypt()
111 iv_sg = &rctx->iv_sg; in ccp_aes_gcm_crypt()
113 sg_init_one(iv_sg, rctx->iv, iv_len); in ccp_aes_gcm_crypt()
116 memset(&rctx->cmd, 0, sizeof(rctx->cmd)); in ccp_aes_gcm_crypt()
117 INIT_LIST_HEAD(&rctx->cmd.entry); in ccp_aes_gcm_crypt()
118 rctx->cmd.engine = CCP_ENGINE_AES; in ccp_aes_gcm_crypt()
119 rctx->cmd.u.aes.authsize = crypto_aead_authsize(tfm); in ccp_aes_gcm_crypt()
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Dccp-crypto-des3.c25 struct ccp_des3_req_ctx *rctx = skcipher_request_ctx(req); in ccp_des3_complete() local
31 memcpy(req->iv, rctx->iv, DES3_EDE_BLOCK_SIZE); in ccp_des3_complete()
64 struct ccp_des3_req_ctx *rctx = skcipher_request_ctx(req); in ccp_des3_crypt() local
81 memcpy(rctx->iv, req->iv, DES3_EDE_BLOCK_SIZE); in ccp_des3_crypt()
82 iv_sg = &rctx->iv_sg; in ccp_des3_crypt()
84 sg_init_one(iv_sg, rctx->iv, iv_len); in ccp_des3_crypt()
87 memset(&rctx->cmd, 0, sizeof(rctx->cmd)); in ccp_des3_crypt()
88 INIT_LIST_HEAD(&rctx->cmd.entry); in ccp_des3_crypt()
89 rctx->cmd.engine = CCP_ENGINE_DES3; in ccp_des3_crypt()
90 rctx->cmd.u.des3.type = ctx->u.des3.type; in ccp_des3_crypt()
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Dccp-crypto-aes.c26 struct ccp_aes_req_ctx *rctx = skcipher_request_ctx(req); in ccp_aes_complete() local
32 memcpy(req->iv, rctx->iv, AES_BLOCK_SIZE); in ccp_aes_complete()
69 struct ccp_aes_req_ctx *rctx = skcipher_request_ctx(req); in ccp_aes_crypt() local
86 memcpy(rctx->iv, req->iv, AES_BLOCK_SIZE); in ccp_aes_crypt()
87 iv_sg = &rctx->iv_sg; in ccp_aes_crypt()
89 sg_init_one(iv_sg, rctx->iv, iv_len); in ccp_aes_crypt()
92 memset(&rctx->cmd, 0, sizeof(rctx->cmd)); in ccp_aes_crypt()
93 INIT_LIST_HEAD(&rctx->cmd.entry); in ccp_aes_crypt()
94 rctx->cmd.engine = CCP_ENGINE_AES; in ccp_aes_crypt()
95 rctx->cmd.u.aes.type = ctx->u.aes.type; in ccp_aes_crypt()
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Dccp-crypto-rsa.c47 struct ccp_rsa_req_ctx *rctx = akcipher_request_ctx(req); in ccp_rsa_complete() local
52 req->dst_len = rctx->cmd.u.rsa.key_size >> 3; in ccp_rsa_complete()
68 struct ccp_rsa_req_ctx *rctx = akcipher_request_ctx(req); in ccp_rsa_crypt() local
71 memset(&rctx->cmd, 0, sizeof(rctx->cmd)); in ccp_rsa_crypt()
72 INIT_LIST_HEAD(&rctx->cmd.entry); in ccp_rsa_crypt()
73 rctx->cmd.engine = CCP_ENGINE_RSA; in ccp_rsa_crypt()
75 rctx->cmd.u.rsa.key_size = ctx->u.rsa.key_len; /* in bits */ in ccp_rsa_crypt()
77 rctx->cmd.u.rsa.exp = &ctx->u.rsa.e_sg; in ccp_rsa_crypt()
78 rctx->cmd.u.rsa.exp_len = ctx->u.rsa.e_len; in ccp_rsa_crypt()
80 rctx->cmd.u.rsa.exp = &ctx->u.rsa.d_sg; in ccp_rsa_crypt()
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/Linux-v5.10/drivers/crypto/qce/
Dsha.c35 struct qce_sha_reqctx *rctx = ahash_request_ctx(req); in qce_ahash_done() local
47 dma_unmap_sg(qce->dev, req->src, rctx->src_nents, DMA_TO_DEVICE); in qce_ahash_done()
48 dma_unmap_sg(qce->dev, &rctx->result_sg, 1, DMA_FROM_DEVICE); in qce_ahash_done()
50 memcpy(rctx->digest, result->auth_iv, digestsize); in qce_ahash_done()
54 rctx->byte_count[0] = cpu_to_be32(result->auth_byte_count[0]); in qce_ahash_done()
55 rctx->byte_count[1] = cpu_to_be32(result->auth_byte_count[1]); in qce_ahash_done()
61 req->src = rctx->src_orig; in qce_ahash_done()
62 req->nbytes = rctx->nbytes_orig; in qce_ahash_done()
63 rctx->last_blk = false; in qce_ahash_done()
64 rctx->first_blk = false; in qce_ahash_done()
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Dskcipher.c30 struct qce_cipher_reqctx *rctx = skcipher_request_ctx(req); in qce_skcipher_done() local
49 dma_unmap_sg(qce->dev, rctx->src_sg, rctx->src_nents, dir_src); in qce_skcipher_done()
50 dma_unmap_sg(qce->dev, rctx->dst_sg, rctx->dst_nents, dir_dst); in qce_skcipher_done()
52 sg_free_table(&rctx->dst_tbl); in qce_skcipher_done()
58 memcpy(rctx->iv, result_buf->encr_cntr_iv, rctx->ivsize); in qce_skcipher_done()
66 struct qce_cipher_reqctx *rctx = skcipher_request_ctx(req); in qce_skcipher_async_req_handle() local
76 rctx->iv = req->iv; in qce_skcipher_async_req_handle()
77 rctx->ivsize = crypto_skcipher_ivsize(skcipher); in qce_skcipher_async_req_handle()
78 rctx->cryptlen = req->cryptlen; in qce_skcipher_async_req_handle()
84 rctx->src_nents = sg_nents_for_len(req->src, req->cryptlen); in qce_skcipher_async_req_handle()
[all …]
Dcommon.c147 struct qce_sha_reqctx *rctx = ahash_request_ctx(req); in qce_setup_regs_ahash() local
158 if (!rctx->last_blk && req->nbytes % blocksize) in qce_setup_regs_ahash()
163 if (IS_CMAC(rctx->flags)) { in qce_setup_regs_ahash()
171 auth_cfg = qce_auth_cfg(rctx->flags, rctx->authklen); in qce_setup_regs_ahash()
174 if (IS_SHA_HMAC(rctx->flags) || IS_CMAC(rctx->flags)) { in qce_setup_regs_ahash()
175 u32 authkey_words = rctx->authklen / sizeof(u32); in qce_setup_regs_ahash()
177 qce_cpu_to_be32p_array(mackey, rctx->authkey, rctx->authklen); in qce_setup_regs_ahash()
182 if (IS_CMAC(rctx->flags)) in qce_setup_regs_ahash()
185 if (rctx->first_blk) in qce_setup_regs_ahash()
186 memcpy(auth, rctx->digest, digestsize); in qce_setup_regs_ahash()
[all …]
/Linux-v5.10/drivers/crypto/cavium/nitrox/
Dnitrox_aead.c152 static int nitrox_set_creq(struct nitrox_aead_rctx *rctx) in nitrox_set_creq() argument
154 struct se_crypto_request *creq = &rctx->nkreq.creq; in nitrox_set_creq()
158 creq->flags = rctx->flags; in nitrox_set_creq()
159 creq->gfp = (rctx->flags & CRYPTO_TFM_REQ_MAY_SLEEP) ? GFP_KERNEL : in nitrox_set_creq()
164 creq->ctrl.s.arg = rctx->ctrl_arg; in nitrox_set_creq()
166 creq->gph.param0 = cpu_to_be16(rctx->cryptlen); in nitrox_set_creq()
167 creq->gph.param1 = cpu_to_be16(rctx->cryptlen + rctx->assoclen); in nitrox_set_creq()
168 creq->gph.param2 = cpu_to_be16(rctx->ivsize + rctx->assoclen); in nitrox_set_creq()
170 param3.auth_offset = rctx->ivsize; in nitrox_set_creq()
173 creq->ctx_handle = rctx->ctx_handle; in nitrox_set_creq()
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/Linux-v5.10/drivers/crypto/allwinner/sun8i-ss/
Dsun8i-ss-hash.c74 struct sun8i_ss_hash_reqctx *rctx = ahash_request_ctx(areq); in sun8i_ss_hash_init() local
78 memset(rctx, 0, sizeof(struct sun8i_ss_hash_reqctx)); in sun8i_ss_hash_init()
80 ahash_request_set_tfm(&rctx->fallback_req, tfmctx->fallback_tfm); in sun8i_ss_hash_init()
81 rctx->fallback_req.base.flags = areq->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP; in sun8i_ss_hash_init()
83 return crypto_ahash_init(&rctx->fallback_req); in sun8i_ss_hash_init()
88 struct sun8i_ss_hash_reqctx *rctx = ahash_request_ctx(areq); in sun8i_ss_hash_export() local
92 ahash_request_set_tfm(&rctx->fallback_req, tfmctx->fallback_tfm); in sun8i_ss_hash_export()
93 rctx->fallback_req.base.flags = areq->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP; in sun8i_ss_hash_export()
95 return crypto_ahash_export(&rctx->fallback_req, out); in sun8i_ss_hash_export()
100 struct sun8i_ss_hash_reqctx *rctx = ahash_request_ctx(areq); in sun8i_ss_hash_import() local
[all …]
Dsun8i-ss-cipher.c73 struct sun8i_cipher_req_ctx *rctx = skcipher_request_ctx(areq); in sun8i_ss_cipher_fallback() local
83 skcipher_request_set_tfm(&rctx->fallback_req, op->fallback_tfm); in sun8i_ss_cipher_fallback()
84 skcipher_request_set_callback(&rctx->fallback_req, areq->base.flags, in sun8i_ss_cipher_fallback()
86 skcipher_request_set_crypt(&rctx->fallback_req, areq->src, areq->dst, in sun8i_ss_cipher_fallback()
88 if (rctx->op_dir & SS_DECRYPTION) in sun8i_ss_cipher_fallback()
89 err = crypto_skcipher_decrypt(&rctx->fallback_req); in sun8i_ss_cipher_fallback()
91 err = crypto_skcipher_encrypt(&rctx->fallback_req); in sun8i_ss_cipher_fallback()
100 struct sun8i_cipher_req_ctx *rctx = skcipher_request_ctx(areq); in sun8i_ss_cipher() local
116 rctx->op_dir, areq->iv, crypto_skcipher_ivsize(tfm), in sun8i_ss_cipher()
123 rctx->op_mode = ss->variant->op_mode[algt->ss_blockmode]; in sun8i_ss_cipher()
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/Linux-v5.10/drivers/crypto/bcm/
Dcipher.c134 struct iproc_reqctx_s *rctx, in spu_skcipher_rx_sg_create() argument
140 struct iproc_ctx_s *ctx = rctx->ctx; in spu_skcipher_rx_sg_create()
144 rctx->gfp); in spu_skcipher_rx_sg_create()
151 sg_set_buf(sg++, rctx->msg_buf.spu_resp_hdr, ctx->spu_resp_hdr_len); in spu_skcipher_rx_sg_create()
156 sg_set_buf(sg++, rctx->msg_buf.c.supdt_tweak, in spu_skcipher_rx_sg_create()
160 datalen = spu_msg_sg_add(&sg, &rctx->dst_sg, &rctx->dst_skip, in spu_skcipher_rx_sg_create()
161 rctx->dst_nents, chunksize); in spu_skcipher_rx_sg_create()
169 sg_set_buf(sg++, rctx->msg_buf.rx_stat_pad, stat_pad_len); in spu_skcipher_rx_sg_create()
171 memset(rctx->msg_buf.rx_stat, 0, SPU_RX_STATUS_LEN); in spu_skcipher_rx_sg_create()
172 sg_set_buf(sg, rctx->msg_buf.rx_stat, spu->spu_rx_status_len()); in spu_skcipher_rx_sg_create()
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/Linux-v5.10/drivers/crypto/stm32/
Dstm32-hash.c253 struct stm32_hash_request_ctx *rctx = ahash_request_ctx(hdev->req); in stm32_hash_write_ctrl() local
260 switch (rctx->flags & HASH_FLAGS_ALGO_MASK) { in stm32_hash_write_ctrl()
277 reg |= (rctx->data_type << HASH_CR_DATATYPE_POS); in stm32_hash_write_ctrl()
279 if (rctx->flags & HASH_FLAGS_HMAC) { in stm32_hash_write_ctrl()
296 static void stm32_hash_append_sg(struct stm32_hash_request_ctx *rctx) in stm32_hash_append_sg() argument
300 while ((rctx->bufcnt < rctx->buflen) && rctx->total) { in stm32_hash_append_sg()
301 count = min(rctx->sg->length - rctx->offset, rctx->total); in stm32_hash_append_sg()
302 count = min(count, rctx->buflen - rctx->bufcnt); in stm32_hash_append_sg()
305 if ((rctx->sg->length == 0) && !sg_is_last(rctx->sg)) { in stm32_hash_append_sg()
306 rctx->sg = sg_next(rctx->sg); in stm32_hash_append_sg()
[all …]
/Linux-v5.10/crypto/
Dchacha20poly1305.c74 struct chachapoly_req_ctx *rctx = aead_request_ctx(req); in async_done_continue() local
76 rctx->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP; in async_done_continue()
97 struct chachapoly_req_ctx *rctx = aead_request_ctx(req); in poly_verify_tag() local
98 u8 tag[sizeof(rctx->tag)]; in poly_verify_tag()
101 req->assoclen + rctx->cryptlen, in poly_verify_tag()
103 if (crypto_memneq(tag, rctx->tag, sizeof(tag))) in poly_verify_tag()
110 struct chachapoly_req_ctx *rctx = aead_request_ctx(req); in poly_copy_tag() local
112 scatterwalk_map_and_copy(rctx->tag, req->dst, in poly_copy_tag()
113 req->assoclen + rctx->cryptlen, in poly_copy_tag()
114 sizeof(rctx->tag), 1); in poly_copy_tag()
[all …]
Dxts.c84 struct xts_request_ctx *rctx = skcipher_request_ctx(req); in xts_xor_tweak() local
89 le128 t = rctx->t; in xts_xor_tweak()
93 req = &rctx->subreq; in xts_xor_tweak()
112 rctx->t = t; in xts_xor_tweak()
117 gf128mul_x_ble(&rctx->t, &t); in xts_xor_tweak()
148 struct xts_request_ctx *rctx = skcipher_request_ctx(req); in xts_cts_done() local
150 scatterwalk_map_and_copy(&b, rctx->tail, 0, XTS_BLOCK_SIZE, 0); in xts_cts_done()
151 le128_xor(&b, &rctx->t, &b); in xts_cts_done()
152 scatterwalk_map_and_copy(&b, rctx->tail, 0, XTS_BLOCK_SIZE, 1); in xts_cts_done()
164 struct xts_request_ctx *rctx = skcipher_request_ctx(req); in xts_cts_final() local
[all …]
Dadiantum.c222 struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); in adiantum_hash_header() local
242 poly1305_core_emit(&state, NULL, &rctx->header_hash); in adiantum_hash_header()
251 struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); in adiantum_hash_message() local
253 struct shash_desc *hash_desc = &rctx->u.hash_desc; in adiantum_hash_message()
285 struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); in adiantum_finish() local
291 if (!rctx->enc) in adiantum_finish()
292 crypto_cipher_decrypt_one(tctx->blockcipher, rctx->rbuf.bytes, in adiantum_finish()
293 rctx->rbuf.bytes); in adiantum_finish()
303 le128_add(&digest, &digest, &rctx->header_hash); in adiantum_finish()
304 le128_sub(&rctx->rbuf.bignum, &rctx->rbuf.bignum, &digest); in adiantum_finish()
[all …]
Drmd256.c230 struct rmd256_ctx *rctx = shash_desc_ctx(desc); in rmd256_init() local
232 rctx->byte_count = 0; in rmd256_init()
234 rctx->state[0] = RMD_H0; in rmd256_init()
235 rctx->state[1] = RMD_H1; in rmd256_init()
236 rctx->state[2] = RMD_H2; in rmd256_init()
237 rctx->state[3] = RMD_H3; in rmd256_init()
238 rctx->state[4] = RMD_H5; in rmd256_init()
239 rctx->state[5] = RMD_H6; in rmd256_init()
240 rctx->state[6] = RMD_H7; in rmd256_init()
241 rctx->state[7] = RMD_H8; in rmd256_init()
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Drmd128.c215 struct rmd128_ctx *rctx = shash_desc_ctx(desc); in rmd128_init() local
217 rctx->byte_count = 0; in rmd128_init()
219 rctx->state[0] = RMD_H0; in rmd128_init()
220 rctx->state[1] = RMD_H1; in rmd128_init()
221 rctx->state[2] = RMD_H2; in rmd128_init()
222 rctx->state[3] = RMD_H3; in rmd128_init()
224 memset(rctx->buffer, 0, sizeof(rctx->buffer)); in rmd128_init()
232 struct rmd128_ctx *rctx = shash_desc_ctx(desc); in rmd128_update() local
233 const u32 avail = sizeof(rctx->buffer) - (rctx->byte_count & 0x3f); in rmd128_update()
235 rctx->byte_count += len; in rmd128_update()
[all …]
/Linux-v5.10/drivers/crypto/allwinner/sun8i-ce/
Dsun8i-ce-cipher.c56 struct sun8i_cipher_req_ctx *rctx = skcipher_request_ctx(areq); in sun8i_ce_cipher_fallback() local
66 skcipher_request_set_tfm(&rctx->fallback_req, op->fallback_tfm); in sun8i_ce_cipher_fallback()
67 skcipher_request_set_callback(&rctx->fallback_req, areq->base.flags, in sun8i_ce_cipher_fallback()
69 skcipher_request_set_crypt(&rctx->fallback_req, areq->src, areq->dst, in sun8i_ce_cipher_fallback()
71 if (rctx->op_dir & CE_DECRYPTION) in sun8i_ce_cipher_fallback()
72 err = crypto_skcipher_decrypt(&rctx->fallback_req); in sun8i_ce_cipher_fallback()
74 err = crypto_skcipher_encrypt(&rctx->fallback_req); in sun8i_ce_cipher_fallback()
84 struct sun8i_cipher_req_ctx *rctx = skcipher_request_ctx(areq); in sun8i_ce_cipher_prepare() local
102 rctx->op_dir, areq->iv, crypto_skcipher_ivsize(tfm), in sun8i_ce_cipher_prepare()
109 flow = rctx->flow; in sun8i_ce_cipher_prepare()
[all …]
Dsun8i-ce-hash.c74 struct sun8i_ce_hash_reqctx *rctx = ahash_request_ctx(areq); in sun8i_ce_hash_init() local
78 memset(rctx, 0, sizeof(struct sun8i_ce_hash_reqctx)); in sun8i_ce_hash_init()
80 ahash_request_set_tfm(&rctx->fallback_req, tfmctx->fallback_tfm); in sun8i_ce_hash_init()
81 rctx->fallback_req.base.flags = areq->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP; in sun8i_ce_hash_init()
83 return crypto_ahash_init(&rctx->fallback_req); in sun8i_ce_hash_init()
88 struct sun8i_ce_hash_reqctx *rctx = ahash_request_ctx(areq); in sun8i_ce_hash_export() local
92 ahash_request_set_tfm(&rctx->fallback_req, tfmctx->fallback_tfm); in sun8i_ce_hash_export()
93 rctx->fallback_req.base.flags = areq->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP; in sun8i_ce_hash_export()
95 return crypto_ahash_export(&rctx->fallback_req, out); in sun8i_ce_hash_export()
100 struct sun8i_ce_hash_reqctx *rctx = ahash_request_ctx(areq); in sun8i_ce_hash_import() local
[all …]
/Linux-v5.10/drivers/crypto/
Dsahara.c555 struct sahara_aes_reqctx *rctx; in sahara_aes_process() local
569 rctx = skcipher_request_ctx(req); in sahara_aes_process()
571 rctx->mode &= FLAGS_MODE_MASK; in sahara_aes_process()
572 dev->flags = (dev->flags & ~FLAGS_MODE_MASK) | rctx->mode; in sahara_aes_process()
629 struct sahara_aes_reqctx *rctx = skcipher_request_ctx(req); in sahara_aes_crypt() local
642 rctx->mode = mode; in sahara_aes_crypt()
655 struct sahara_aes_reqctx *rctx = skcipher_request_ctx(req); in sahara_aes_ecb_encrypt() local
660 skcipher_request_set_tfm(&rctx->fallback_req, ctx->fallback); in sahara_aes_ecb_encrypt()
661 skcipher_request_set_callback(&rctx->fallback_req, in sahara_aes_ecb_encrypt()
665 skcipher_request_set_crypt(&rctx->fallback_req, req->src, in sahara_aes_ecb_encrypt()
[all …]
Domap-aes-gcm.c46 struct omap_aes_reqctx *rctx; in omap_aes_gcm_done_task() local
50 rctx = aead_request_ctx(dd->aead_req); in omap_aes_gcm_done_task()
65 scatterwalk_map_and_copy(rctx->auth_tag, in omap_aes_gcm_done_task()
77 tag = (u8 *)rctx->auth_tag; in omap_aes_gcm_done_task()
185 struct omap_aes_reqctx *rctx; in omap_aes_gcm_dma_out_callback() local
194 rctx = aead_request_ctx(dd->aead_req); in omap_aes_gcm_dma_out_callback()
195 auth_tag = (u32 *)rctx->auth_tag; in omap_aes_gcm_dma_out_callback()
219 struct omap_aes_reqctx *rctx = aead_request_ctx(req); in omap_aes_gcm_prepare_req() local
220 struct omap_aes_dev *dd = rctx->dd; in omap_aes_gcm_prepare_req()
226 rctx->mode &= FLAGS_MODE_MASK; in omap_aes_gcm_prepare_req()
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/Linux-v5.10/drivers/crypto/rockchip/
Drk3288_crypto_ahash.c50 struct rk_ahash_rctx *rctx = ahash_request_ctx(req); in rk_ahash_reg_init() local
70 CRYPTO_WRITE(dev, RK_CRYPTO_HASH_CTRL, rctx->mode | in rk_ahash_reg_init()
82 struct rk_ahash_rctx *rctx = ahash_request_ctx(req); in rk_ahash_init() local
86 ahash_request_set_tfm(&rctx->fallback_req, ctx->fallback_tfm); in rk_ahash_init()
87 rctx->fallback_req.base.flags = req->base.flags & in rk_ahash_init()
90 return crypto_ahash_init(&rctx->fallback_req); in rk_ahash_init()
95 struct rk_ahash_rctx *rctx = ahash_request_ctx(req); in rk_ahash_update() local
99 ahash_request_set_tfm(&rctx->fallback_req, ctx->fallback_tfm); in rk_ahash_update()
100 rctx->fallback_req.base.flags = req->base.flags & in rk_ahash_update()
102 rctx->fallback_req.nbytes = req->nbytes; in rk_ahash_update()
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